1 files changed, 0 insertions, 25 deletions
diff --git a/contrib/syslinux/syslinux-4.03/com32/menu/drain.c b/contrib/syslinux/syslinux-4.03/com32/menu/drain.c
deleted file mode 100644
index 60efd35..0000000
--- a/contrib/syslinux/syslinux-4.03/com32/menu/drain.c
+++ /dev/null
@@ -1,25 +0,0 @@
-#include <stdio.h>
-#include <unistd.h>
-#include <errno.h>
-#include <string.h>
-#include <sys/cpu.h>
-
-void drain_keyboard(void)
-{
-    /* Prevent "ghost typing" and keyboard buffer snooping */
-    volatile char junk;
-    int rv;
-
-    do {
-	rv = read(0, (char *)&junk, 1);
-    } while (rv > 0);
-
-    junk = 0;
-
-    cli();
-    *(volatile uint8_t *)0x419 = 0;	/* Alt-XXX keyboard area */
-    *(volatile uint16_t *)0x41a = 0x1e;	/* Keyboard buffer empty */
-    *(volatile uint16_t *)0x41c = 0x1e;
-    memset((void *)0x41e, 0, 32);	/* Clear the actual keyboard buffer */
-    sti();
-}